Current status of mammography.

Abstract

Great progress has been made in recent years in the diagnosis and treatment of breast cancer; however, breast cancer continues to be the most common and lethal cancer in women today. Early diagnosis is essential in order for treatment to be given before the tumor spreads beyond the breast. The radiation risks of mammography have been greatly reduced with the use of newer low-dose techniques, and the benefits of mammography have increased because of a better understanding of the natural history of breast cancer, as well as improved methods of treatment. Radiologists must continue to take an active role in the early diagnosis of breast cancer. Continued research is needed in order to improve screening methods and to develop newer, noninvasive techniques.